Not Human?

With his presence reduced, Angor successfully traveled through Tree Spirit Garden and Apprentice Town 8 without arousing any attention.

He saw the crowd around his house getting bigger. Still, none of the people saw him coming.

He might increase his mana usage and make himself completely invisible. But the observers could still see him opening the gate, which could possibly give out his special item. There weren't many cantrips that hid human bodies. Infinite Reticence was something powerful enough to trick both the eyes and spiritual detections.

Considering Angor's level of strength, people could easily determine that he possessed a special alchemy item.

After some consideration, he decided to enter his house openly.

Before he did though, he first headed to another yard several hundred meters away from his villa.